Warlocks can burn distant enemies with blazing flames, plunge them into fear and pain, or torture them with corrosive diseases and curses, which will steal the vitality of the victims. These heretics are terrible all over Azeroth, and many people would rather fight them than confront them.

A warlock is a mage who is obsessed with studying the root of demon power. They are seduced by dark knowledge, swallowed up by greed, and pursue chaotic magic from outside.

Evolution:

World of Warcraft, as one of the ancient races in the continent of Azeroth, the night elves have long been curious about the operation of life and worshipped all life in nature as a force.

Cenarius's appearance satisfied the night elves' demand for knowledge. Since then, a sect advocating "balance, harmony and life"-Druidism has been formed, and malfurion stormrage, as a great disciple of Cenarius, became the first Druid.

In the third war, the tauren Harriell rune totem saw the greatness of Malfurion and Druids, and the tauren's yearning for peace and worship of nature were no less than Druids.